Import of Sleepycat DB 2.4.14.1

git-svn-id: svn://10.0.0.236/trunk@12863 18797224-902f-48f8-a5cc-f745e15eee43
1998-10-15 03:56:37 +00:00
parent 88b00edc52
commit e597bf5b5e
601 changed files with 252180 additions and 0 deletions
--- a/mozilla/db/libdb_java/java_DbTxn.cpp
+++ b/mozilla/db/libdb_java/java_DbTxn.cpp
@@ -0,0 +1,81 @@
+/*-
+ * See the file LICENSE for redistribution information.
+ *
+ * Copyright (c) 1997, 1998
+ *	Sleepycat Software.  All rights reserved.
+ */
+#include "config.h"
+
+#ifndef lint
+static const char sccsid[] = "@(#)java_DbTxn.cpp	10.2 (Sleepycat) 4/10/98";
+#endif /* not lint */
+
+#include <jni.h>
+#include <errno.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "db.h"
+#include "java_util.h"
+#include "com_sleepycat_db_DbTxn.h"
+
+JNIEXPORT void JNICALL Java_com_sleepycat_db_DbTxn_abort
+  (JNIEnv *jnienv, jobject jthis)
+{
+    int err;
+    DB_TXN *dbtxn = get_DB_TXN(jnienv, jthis);
+    if (!verify_non_null(jnienv, dbtxn))
+        return;
+
+    err = txn_abort(dbtxn);
+    verify_return(jnienv, err);
+}
+
+JNIEXPORT void JNICALL Java_com_sleepycat_db_DbTxn_commit
+  (JNIEnv *jnienv, jobject jthis)
+{
+    int err;
+    DB_TXN *dbtxn = get_DB_TXN(jnienv, jthis);
+    if (!verify_non_null(jnienv, dbtxn))
+        return;
+
+    err = txn_commit(dbtxn);
+    verify_return(jnienv, err);
+}
+
+JNIEXPORT jint JNICALL Java_com_sleepycat_db_DbTxn_id
+  (JNIEnv *jnienv, jobject jthis)
+{
+    int retval = 0;
+    DB_TXN *dbtxn = get_DB_TXN(jnienv, jthis);
+    if (!verify_non_null(jnienv, dbtxn))
+        return -1;
+
+    // No error to check for from txn_id
+    retval = txn_id(dbtxn);
+    return retval;
+}
+
+JNIEXPORT void JNICALL Java_com_sleepycat_db_DbTxn_prepare
+  (JNIEnv *jnienv, jobject jthis)
+{
+    int err;
+    DB_TXN *dbtxn = get_DB_TXN(jnienv, jthis);
+    if (!verify_non_null(jnienv, dbtxn))
+        return;
+
+    err = txn_prepare(dbtxn);
+    verify_return(jnienv, err);
+}
+
+JNIEXPORT void JNICALL Java_com_sleepycat_db_DbTxn_finalize
+  (JNIEnv *jnienv, jobject jthis)
+{
+    DB_TXN *dbtxn = get_DB_TXN(jnienv, jthis);
+    if (dbtxn) {
+        // Free any data related to DB_TXN here
+        // Note: we don't make a policy of doing
+        // a commit or abort here.  The txnmgr
+        // should be closed, and DB will clean up.
+    }
+}